3,4-Dichloro-N-ethylbenzenesulfonamide CAS 6326-17-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6326-17-6 |
| Molecular Formula | C8H9Cl2NO2S |
| Molecular Weight | 254.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,4-Dichloro-N-ethylbenzenesulfonamide (CAS 6326-17-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H9Cl2NO2S. Molecular weight: 254.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H9Cl2NO2S |
| Molecular Weight | 254.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dichloro Standards
- 3,5-Dichloro-N-ethylbenzenesulfonamide (CAS 19797-34-3)
- 2,3-Dichloro-N,N-dimethylbenzenesulfonamide (CAS 865664-00-2)
- 2,4-Dichloro-N-ethylbenzenesulfonamide (CAS 886123-03-1)
- 2,5-Dichloro-N,N-dimethylbenzenesulfonamide (CAS 88522-19-4)
- 2,5-Dichloro-N-ethylbenzenesulfonamide (CAS 349090-85-3)
- 2,6-Dichloro-N,N-dimethylbenzenesulfonamide (CAS 497089-50-6)
- 3,4-Dichloro-N,N-dimethylbenzenesulfonamide (CAS 28298-37-5)
- 2,6-Dichloro-N-methyl-N-phenylpyrimidin-4-amine (CAS 91064-29-8)
Recommended Standards
- 3-Bromo-2-tert-Butylimidazo[1,2-a]pyrimidine (CAS 904813-42-9)
- 3-(5-Bromopyridin-2-yl)-3,6-diazabicyclo[3.1.1]heptane (CAS 2222757-32-4)
- 3-Bromo-5,7-diethyl-pyrazolo[1,5-a]pyrimidine (CAS 43024-34-6)
- Methyl 4-Amino-2,6-dimethylbenzoate (CAS 79909-92-5)
- Methyl 4-(dimethylamino)-2-hydroxybenzoate (CAS 27559-59-7)
- (R)-6-bromo-8-fluorochroman-4-amine (CAS 1212825-38-1)
- 1-(4-(Bis(4-(tert-butyl)phenyl)amino)phenyl)-4,4,4-trifluorobutane-1,3-dione (CAS 2007908-93-0)
- 1286579-72-3 Aloe-emodin-d5 (CAS 1286579-72-3)
- 4-(2,4-Dimethoxyphenyl)-5-methyl-1H-pyrazol-3-amine (CAS 863550-42-9)
- Des-Phe22-Tirzepatide (CAS CATO-CPTD788951)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com